{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217107785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7884e7c472ddfa27f7d5eedb1214b71ded17bfde344cbce71c8ec39e44b1bbf8",
    "signature": "0x0f69fed0204b10a728a4c681a9c9e72185284ed621e5de00b33f5b03c8b90ab8667674abaeca69969b5c096988d1c1e34b4ce35b3f68088401ac02a878ee0bee1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}